Is the p2626 check engine code somethimg i need to be concerned about?

Question

I put on new gas cap but got aan obd11 code p2626. Is this something I need to worry about?

Answer 1

HI there,

This code is for the front O2 sensor.  It indicates there is a possible wiring issue going on with the sensor, or the sensor itself has failed. Normally I would clear the code and see if it returns. If it does, then you will likely have to replace the sensor.